Millsap for Lowry straight up is a good trade for both teams. However, I don't think the Raptors would go to it since Lowry has a great price tag and a couple more years on his deal while Sap is a UFA this off season.

Jefferson for Bargs + Lowry is also a good trade in my opinion. By taking Bargs contract off the Raptors hands, it more than makes up for Al being a UFA this off season. Moreover, I think Bargs could thrive in Utah in the Memo roll. Utah would benefit from a stretch 4/5 and I think Bargs has a real chance of advancing as a player if given the right situation. Obviously, he's a disaster for Toronto.